| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.96 | 8.485% | $68.3022 | $68.30 | $68.30 | $68.30 |
| Purchase #2 | $32.28 | 10.594% | $35.6997 | $35.70 | $35.70 | $35.70 |
| Purchase #3 | $6.50 | 3.312% | $6.7153 | $6.72 | $6.70 | $6.70 |
| Purchase #4 | $171.52 | 12.219% | $192.478 | $192.48 | $192.50 | $192.50 |
| Purchase #5 | $14.35 | 4.467% | $14.991 | $14.99 | $15.00 | $15.00 |
| Purchase #6 | $92.71 | 11.844% | $103.6906 | $103.69 | $103.70 | $103.70 |
| Purchase #7 | $99.50 | 8.701% | $108.1575 | $108.16 | $108.15 | $108.20 |
| 7 purchase totals = | $479.82 | $530.0343 | $530.04 | $530.05 | $530.10 | |